MONGODB M101P HOMEWORK 2.3

The pymongo statements that you are going to add will add a new user to the database upon sign-up, and validate a login by retrieving the right user document. Since each document is one grade, it should remove one document per student. We have removed two pymongo statements from userDAO. Find all exam scores greater than or equal to 65, and sort those scores from lowest to highest. To verify that you have completed this task correctly, provide the identity of the student with the highest average in the class with following query that uses the aggregation framework.

Note that this project requires the following python modules be installed on your computer: We have removed two pymongo statements from userDAO. Use that data set to answer this question. In this problem, you will be using a collection of student scores that is similar to what we used in the lessons. As of this recording, we are still using the beta version of PyMongo so we will install directly from GitHub.

mongodb m101p homework 2.3

There is also a views directory which contains the templates for the project. Find all exam scores greater than or equal to 65, and sort those scores from lowest to highest.

There is a dump of the video database included in the handouts for the “Creating Documents” lesson. If everything is homewori properly, you should be able to start the blog by typing: If not, use the following commands.

  ELIF BATUMAN DISSERTATION

Note that this project requires the following python modules be installed on your computer: It should redirect you to the welcome page and say: Since each document is one grade, it should remove one document per student.

[Solution] Week 2 : CRUD: MP: MongoDB for Developers

Which of the choices below is the title of a movie from the year that is rated PG and won no awards? You should see three files at the highest level: Use that data set to answer this question. Please query the video.

Note that your blog must be running when you run the validator. When you login or sign-up, the blog will redirect to http: Now let us find the student who holds the st best grade across all grades: In this problem, you will be using a collection of student scores that is similar to what we used in the lessons.

MongoDB university m101p chapter 2 homework

MongoDB for Developers Homework 2. Newer Post Older Post Home.

Now it’s your turn n101p analyze the data set. Any other missing packages will show up when validate. Find all exam scores greater than or equal to 65, and sort those scores from lowest to highest. Now Go to http: Enter just the code, no spaces. Sunday, January 22, [Solution] Week 2: As of this recording, we are still using the beta version of PyMongo so we will install directly from GitHub. If you go to http: To confirm you are on the right track, here are some queries to mingodb after you process the data and put it into the grades collection: Enter the student ID below.

  ESSAY MARIANNE JELVED

mongodb m101p homework 2.3

We have removed two pymongo statements from userDAO. Let us count the number of grades we have: In this problem, you will be hmework a collection of student scores that is similar to what we used in the lessons. The correct result will be: Blog User Sign-up and Login Download the handout and unpack it.

MongoDB university mp chapter 2 homework – bigmongodb

Note that this directions are identical to what we taught you within the lessons and you should already have PyMongo 3.

There was one additional program that should have been downloaded in mongosb project called validate. First, let’s confirm your data is intact; the number of documents should be The templates comprise the view.

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